This report investigates the detrimental effects of environmental hazards, particularly tobacco smoke, on infant health in the United States. It highlights the significant risks associated with tobacco smoke, including respiratory issues, SIDS, and impaired lung development. The report targets caregivers, including pediatric doctors and nurses, and proposes a health promotion plan to raise awareness among parents and guardians. This plan involves interventions such as nicotine therapies, support groups, and restricting smoking near infants. The report emphasizes the importance of legislative measures to reduce cigarette production and promote smoke-free environments to safeguard the wellbeing of infants and promote public health. The report is supported by evidence-based interventions, and references are provided.